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Estimating

Estimating

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Question 20

Ciara drives an average of 43.6 miles per week

a.

Round 43.6 to the nearest 10.

[1]
b.

Hence, work out an estimate for the number of miles Ciara drives in a year.

[2]
c.

Is your answer to part (b) an underestimate or an overestimate? Give a reason for your answer.

[1]
Markscheme

Estimating Questions

  1. GCSE
  2. /Maths
  3. /Estimating

247 exam-style questions on AQA GCSE Maths Estimating. Each one has a worked solution and a mark scheme showing where the marks go.

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